What are the responsibilities and job description for the Senior Data QA Engineer position at RandomTrees?
Skills Required:
- Data Quality Assurance (DQA)
- Python (for data quality checks and ETL scripting)
- Snowflake or cloud-based data warehousing
- ETL pipeline development
- Data cleansing, normalization, and transformation
- Performance optimization of ETL processes
- Collaboration with cross-functional teams (data analysts, business stakeholders)
- Strong problem-solving and root cause analysis skills
- Documentation of data quality rules and workflows
